Intel Xeon E5 2693 v3 's Advantages
Higher specification of memory (2133 vs 3)
Higher base frequency (2.8GHz vs 2.3GHz)
Larger L3 cache size (30MB vs 8MB)
Intel Xeon E3 1220L v2 's Advantages
Released 111 years and 4 months late
Lower TDP (17W vs 160W)